JPS52131529A - Production of ureidomethylenemalonic ester - Google Patents

Production of ureidomethylenemalonic ester

Info

Publication number
JPS52131529A
JPS52131529A JP4811376A JP4811376A JPS52131529A JP S52131529 A JPS52131529 A JP S52131529A JP 4811376 A JP4811376 A JP 4811376A JP 4811376 A JP4811376 A JP 4811376A JP S52131529 A JPS52131529 A JP S52131529A
Authority
JP
Japan
Prior art keywords
ester
ureidomethylenemalonic
production
malonic ester
ureidomethylene
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP4811376A
Other languages
Japanese (ja)
Other versions
JPS6117822B2 (en
Inventor
Osamu Miyashita
Koichi Matsumura
Hiroshi Shimazu
Naoto Hashimoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Priority to JP4811376A priority Critical patent/JPS52131529A/en
Publication of JPS52131529A publication Critical patent/JPS52131529A/en
Publication of JPS6117822B2 publication Critical patent/JPS6117822B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: One step reaction of urea, an orthoformic ester, and a malonic ester forms a ureidomethylene malonic ester in high yields.
COPYRIGHT: (C)1977,JPO&Japio
JP4811376A 1976-04-26 1976-04-26 Production of ureidomethylenemalonic ester Granted JPS52131529A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4811376A JPS52131529A (en) 1976-04-26 1976-04-26 Production of ureidomethylenemalonic ester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4811376A JPS52131529A (en) 1976-04-26 1976-04-26 Production of ureidomethylenemalonic ester

Publications (2)

Publication Number Publication Date
JPS52131529A true JPS52131529A (en) 1977-11-04
JPS6117822B2 JPS6117822B2 (en) 1986-05-09

Family

ID=12794250

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4811376A Granted JPS52131529A (en) 1976-04-26 1976-04-26 Production of ureidomethylenemalonic ester

Country Status (1)

Country Link
JP (1) JPS52131529A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54144320A (en) * 1978-05-02 1979-11-10 Nippon Synthetic Chem Ind Co Ltd:The Preparation of ureidomethylene malonic ester
CN107602420A (en) * 2017-09-02 2018-01-19 青岛科技大学 A kind of technique of batch reactive distillation synthesis urea methylene dimethyl malenate
JPWO2021049588A1 (en) * 2019-09-10 2021-03-18

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54144320A (en) * 1978-05-02 1979-11-10 Nippon Synthetic Chem Ind Co Ltd:The Preparation of ureidomethylene malonic ester
JPS6145615B2 (en) * 1978-05-02 1986-10-08 Nippon Synthetic Chem Ind
CN107602420A (en) * 2017-09-02 2018-01-19 青岛科技大学 A kind of technique of batch reactive distillation synthesis urea methylene dimethyl malenate
CN107602420B (en) * 2017-09-02 2020-06-12 青岛科技大学 Process for synthesizing dimethyl urethanene malonate by batch reaction rectification
JPWO2021049588A1 (en) * 2019-09-10 2021-03-18
WO2021049588A1 (en) * 2019-09-10 2021-03-18 東亞合成株式会社 Curable composition, two-component curable composition set, and method for producing adhesive

Also Published As

Publication number Publication date
JPS6117822B2 (en) 1986-05-09

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